X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from email2k3.itlnet.net ([64.19.112.12] verified) by logan.com (CommuniGate Pro SMTP 4.3c5) with ESMTP id 913996 for flyrotary@lancaironline.net; Mon, 25 Apr 2005 13:04:03 -0400 Received-SPF: none receiver=logan.com; client-ip=64.19.112.12; envelope-from=jwvoto@itlnet.net Received: from rav.itlnet.net (unverified [192.168.10.149]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Mon, 25 Apr 2005 12:03:18 -0500 Received: from JWVOTO (unverified [64.19.115.145]) by itlnet.net (Rockliffe SMTPRA 6.1.17) with SMTP id for ; Mon, 25 Apr 2005 12:03:16 -0500 Message-ID: <005501c549b8$e5013980$f6731340@JWVOTO> From: "Wendell Voto" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Engine timing Date: Mon, 25 Apr 2005 12:04:17 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0052_01C5498E.E84448A0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MIMEOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 This is a multi-part message in MIME format. ------=_NextPart_000_0052_01C5498E.E84448A0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Re: [FlyRotary] Re: Engine timingThanks Buly, No junk Mazdas within 80 miles of me though. Wendell Wendell, you may be able to copy the timing marks from a stock pulley = from a stock puley from the junk yard. Buly On 4/25/05 12:43 PM, "Tracy Crook" wrote: Nope. Looking at it from the end where you can see it. This is = only a rough setting because the Mark 1 eyeball is not a precision = instrument. Note that you still need to make some marks on front pulley = to find 35 BTDC. Mark TDC then use basic geometry to find linear = distance on pulley OD equal to desired number of degrees & make second = mark at 35 BTDC. =20 Tracy ------=_NextPart_000_0052_01C5498E.E84448A0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Re: [FlyRotary] Re: Engine timing
Thanks Buly,
No junk Mazdas within 80 miles of me though.
Wendell
Wendell, you=20 may be able to copy the timing marks from a stock pulley from a stock = puley=20 from the junk yard.
Buly



On 4/25/05 12:43 PM, "Tracy = Crook"=20 <lors01@msn.com>=20 wrote:
Nope.  Looking at it from the end = where you can=20 see it.  This is only a rough setting because the Mark 1 = eyeball is not=20 a precision instrument.  Note that you still need to make some = marks on=20 front pulley to find 35 BTDC.  Mark TDC then use basic geometry = to find=20 linear distance on pulley OD equal to desired number of degrees = & make=20 second mark at 35 BTDC.
 
Tracy

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